Childhood Friends, by Carl Spitzweg (1855)

Aristotle On the 3 Types of Friendship (and How Each Enriches Life)

There is not one type of friendship, Aristotle argues, but three. The highest type – the friendship of virtue – contributes most to our pursuit of the good life; but it is difficult to cultivate, and we may only achieve it a few times (if at all) in our lifetimes.

Jack Maden
By Jack Maden  |  April 2026

6-MIN BREAK  

  Childhood Friends, by Carl Spitzweg (1855), via Wikimedia Commons

Anyone with any acquaintance with philosophy will know that, on the topic of friendship, Aristotle’s name will never be far from the discussion. The Nicomachean Ethics, Aristotle’s 2,300-year-old treatise on the good life, contains ten sections: he dedicates two of them to friendship, such is its importance in his vision of a life well lived.

“Friendship is one of the most indispensable requirements of life,” Aristotle writes:

For no one would choose to live without friends but in possession of everything else that is good. Friends are of help to the young by protecting them from mistakes; to the elderly by looking after them and making up for their failing powers of action; to those in the prime of life, to help them in doing good things.

So important is friendship, Aristotle declares, that it may even trump justice when it comes promoting the good life for all:

When men are friends they have no need of justice, while when they are just they need friendship as well, and the truest form of justice is thought to be a friendly quality.

So what makes a friendship? What bonds us to some people, and not others?

Aristotle suggests we’re drawn to people for one or a combination of the following reasons: because they are useful to us in some way, because we enjoy their company, or because we approve of or admire their character.

From these, he develops three broad tiers or ‘species’ of possible friendship:

  1. The friendship of utility. These friendships are based on what someone can do for you, or what you can do for another person. It might be that you put in a good word for someone, and they buy you a gift in return. Such relationships have little to do with character, and can end as soon as any possible use for you or the other person is removed from the equation.
  2. The friendship of pleasure. These are friendships based on enjoyment of a shared activity or the pursuit of fleeting pleasures and emotions. This might be someone you go for drinks with, or join a particular hobby with, and is a common level of association among the young, so Aristotle declared. This type of relationship can again end quickly, dependent as it is on people’s ever-changing likes and dislikes.
  3. The friendship of virtue. These are the people you like for themselves, who typically influence you positively and push you to be a better person. This kind of relationship, based as it is on the character of two self-sufficient equals, is a lot more stable than the previous two categories.

It’s natural to reflect on how our own friends fit into these tiers.

A colleague might start as someone to sit next to in meetings, then grow to become a companion whose company we enjoy outside of work.

In this case, Aristotle would congratulate us on nurturing a friendship of utility to that of pleasure, but perhaps unsurprisingly it is the final level – the friendship of virtue – that he especially lauds.

Friendships of utility and pleasure have their place, but they are ultimately a pipeline for the coveted friendships of virtue. How, then, might we produce them?

The requirements for close friendship

Aristotle’s views on friendship are irrevocably bound up with his virtue ethics, which I discuss in my overview of Aristotle’s ‘golden mean’. He thinks the closest friendships involve individuals committed to a life of eudaimonia (virtuous flourishing).

In other words: someone who doesn’t at least try to cultivate their character according to kindness, courage, integrity, wisdom, compassion, or prudence is unlikely to endear themselves to many.

In fact, it’s unlikely they’ll have many friends at all. They may know and associate with lots of people, occasionally achieving a friendship of utility or pleasure, but not many would willingly turn to them in a time of need or call them a close friend.

By contrast, if two people recognise and nurture one another’s characters, aiming to bring out the best in one another in a balanced and mutually beneficial exchange over the soaring peaks and terrifying abysses of a lifetime, this essentially amounts to a ‘perfect’ friendship, Aristotle declares:

For perfect friendship you must get to know someone thoroughly and become intimate with them, which is a very difficult thing to do.

Intimacy requires commitment, time – and luck. We can probably all think of friendships that burned brightly for a few years, only to fizzle out as each party advanced to a different phase of life.

Had things been different, maybe such friendships could have progressed to friendships of virtue. But someone moved away, or their time was taken up by a new partner or hobby, or following education they began a new career or started a family that changed their priorities: a friendship may fade even if neither party wishes it to.

Years down the line, we may reunite to discover, blissfully, that the ease and kinship remains, as if no time had passed at all.

Or we might find we’ve grown apart to the extent that, had we not a common history, nothing would connect us today.

The German philosopher Friedrich Nietzsche describes these latter cases as ‘Star friendships’. Like two ships resting at harbour, the relationship begins in a shared sunshine; but, after setting out from port, “our exposure to different seas and suns has changed us.”

Dealing with different challenges, pursuing our own courses, we’ve become estranged; but this is no reason to feel rueful or ashamed. Even if distance now lies between us, even if rivalry or resentment has crept in, the potential contained in our former friendship can still bond us.

Perhaps a friendship of utility persists: the thought or company of the other helps unlock memory, provides access to the glorious promise of past days, stirs bittersweet reflections on how our lives might have turned out differently. As Nietzsche reflects,

Let us then believe in our star friendship even if we should be compelled to be earth enemies.

If circumstances do keep us together, however, and close friendship remains viable, Aristotle thinks building intimacy requires honesty, humility, and a genuine wish for the good of the other.

Love in the greatest friendships is a selfless, uncompetitive love: we want the best for them for their sake, we feel a sincere, unthreatened, even unconditional delight at their triumphs.

This is akin to the “delight mothers take in loving,” Aristotle tells us,

for some mothers hand over their children to be brought up, and so long as they know their fate they love them and do not seek to be loved in return (if they cannot have both), but seem to be satisfied if they seem them prospering.

The most significant limitation Aristotle places on friendships of virtue is the number we can maintain.

“To be a friend to many people in the way of perfect friendship is impossible,” he warns:

it is difficult to share intimately in the joys and sorrows of many people; for one may very likely be called upon to rejoice with one and to mourn with another at the same time.

A friend to all is a friend to none: we cannot prioritise everyone. The closest friends strive to be there at the important moments of each other’s lives, even if this means letting other people down.

So, we must choose our close friends wisely, and cultivate them virtuously.

Friendship and the good life

Aristotle’s account of friendship underscores his view that excellent activity is central to a life well-lived, the highest good, and the most accurate definition of happiness.

In forming relationships, he urges us to go beyond utility and pleasure and seek to fulfill our human potential by connecting with others in the most sincere, meaningful, and prosperous way possible: by cultivating mutual love.

For mutually loving relationships – those in which two people strive to be the best they can be to each other and themselves – are not just key sources of happiness, Aristotle judges, but among the pinnacles of human achievement.

(Contrast this with Schopenhauer, who with his porcupine dilemma suggests solitude is a better match for achievement than companionship.)

So a life of excellent activity, bolstered by excellent relationships, is very much a recipe for happiness for Aristotle.

What do you make of Aristotle’s analysis?

  • Do you agree that friendship is a vital component of the good life?
  • Do Aristotle’s tiers of friendship ring true for you?
  • Is Aristotle right to limit the number of close friendships we can successfully maintain?
  • How has friendship played a role in your life?

To inform your answers, you might enjoy the following related Philosophy Breaks:

Get one famous philosophical idea in your inbox each Sunday

If you enjoyed this article, you might like my free Sunday breakdown. I distill one piece of wisdom from philosophy each week; you get the summary delivered straight to your email inbox, and are invited to share your view. Consider joining 26,000+ subscribers and signing up below:

About the Author

Jack Maden

Jack MadenFounder
Philosophy Break

👋 My name’s Jack, and I’m the Founder and Director of Philosophy Break. I’m currently writing a book, The Philosophy Prescription, which is due for publication by Torva (Penguin Random House) in Autumn 2026. Learn more about me and Philosophy Break here.

If you enjoy learning about humanity’s greatest thinkers, you might like my free Sunday email. I break down one mind-opening idea from philosophy, and invite you to share your view.

Subscribe for free here, and join 26,000+ philosophers enjoying a nugget of profundity each week (free forever, no spam, unsubscribe any time).

Philosophy Break
WEEKLY EMAILS

Get one mind-opening philosophical idea distilled to your inbox every Sunday (free)

Philosophy Basics

From the Buddha to Nietzsche: join 26,000+ subscribers enjoying a nugget of profundity from the great philosophers every Sunday:

    ★★★★★ (100+ reviews for Philosophy Break). Unsubscribe any time.

    Philosophy Basics

    Take Another Break

    Each break takes only a few minutes to read, and is crafted to expand your mind and spark your philosophical curiosity.

    Going to Work, by L. S. Lowry (1943)
    Monk by the Sea, by Caspar David Friedrich (1809)
    Cherry Blossoms by Night, by Utagawa Kuniyoshi (1798 - 1861)
    The Sleeping Gypsy, by Henri Rousseau (1897)

    View All Breaks